The Pittsburgh Pirates' promotion of Konnor Griffin has fantasy baseball managers eyeing the next wave of prospects. Griffin, 19, made his MLB debut after just five Triple-A games, hitting .438/.571/.625 for Indianapolis before going 1-for-9 in his first weekend against the Baltimore Orioles. The shortstop's rapid ascent raises questions about which prospects might follow.

Colt Emerson leads the next group of potential call-ups, having signed an eight-year, $95 million contract with the Seattle Mariners. Despite the Mariners' contention window and established shortstop J.P. Crawford, Emerson's offensive potential (.758 OPS in seven Triple-A games) makes him worth rostering in ESPN leagues. Meanwhile, Travis Bazzana struggles at Triple-A Columbus with a .212 average, while Bryce Eldridge returns to the San Francisco Giants after a brief 2025 MLB stint.

Other prospects to monitor include Max Clark (.367 average in eight Triple-A games for Detroit), Charlie Condon (.389/.500/.778 through five games for Colorado), and Jesus Made (18-year-old Brewers prospect with generational potential). The article notes that pitchers like Trey Yesavage follow different timelines, with the Blue Jays' young arm likely returning from injury soon. Fantasy managers should balance patience with opportunity as teams navigate service time and roster construction throughout the 2026 season.